Met a guy who gave some weird advice...

General E30 related discussions -
Please put technical questions in E30 Tech Help forum below

Moderator: martauto

Captain_Birdseye
E30 Zone Regular
E30 Zone Regular
Posts: 874
Joined: Sun Mar 25, 2012 11:00 pm
Location: Bristol (and Cheltenham)

Post Wed Oct 17, 2012 11:47 pm

He admired my car and told me that I should take the rubber grommet off the bottom of the accelerator pedal to make it go faster. What was he on about!?
User avatar
Kos
E30 Zone Team Member
E30 Zone Team Member
Posts: 15448
Joined: Tue Jul 12, 2005 11:00 pm
Location: London / Cyprus

Post Wed Oct 17, 2012 11:52 pm

:roll:

Try this experiment, take the intake boot off to the throttle body, get a mate to step on the throttle ( car doesn't have to be running to do this ) and see if how far the TB butterfly opens up.

Then decide if you need to remove the throttle stop
maxfield
Old Skooler
Old Skooler
Posts: 15185
Joined: Sat Nov 26, 2005 11:00 pm
Location: Mansfield

Post Wed Oct 17, 2012 11:52 pm

You're looking at about a 10hp gain.
Image
Speedtouch
Old Skooler
Old Skooler
Posts: 14126
Joined: Tue Feb 14, 2006 11:00 pm
Location: Canterbury

Post Thu Oct 18, 2012 12:04 am

Was his name Wallace, by any chance?
///M aurice
ECU Upgrade EPROM Chips, £40 posted within the UK. Note these are not Zone chips.
viewtopic.php?f=6&t=279421
capri_rob
Married to the E30 Zone
Married to the E30 Zone
Posts: 9678
Joined: Tue Feb 19, 2008 11:00 pm
Location: South Staffordshire

Post Thu Oct 18, 2012 6:42 am

you can also add about 10bhp by giving it a wash
Image

e30topless said : Proper BMW's have 4 headlights, last of the run was the E30 and E34/E32 anything after that is just complete shite
e301988325i
E30 Zone Addict
E30 Zone Addict
Posts: 3701
Joined: Fri Feb 01, 2008 11:00 pm
Location: Taunton, Somerset

Post Thu Oct 18, 2012 6:47 am

Seriously, I got 10bhp when I fixed the WOT throttle function of the TPS!
I said:

Can anyone suggest how to test if the boot lights are staying on with the boot shut?

e30topless said:

lock the wife in there
DanThe
E30 Zone Team Member
E30 Zone Team Member
Posts: 28649
Joined: Sat Sep 10, 2005 11:00 pm
Location: Staffs

Post Thu Oct 18, 2012 8:23 am

Dont forget to fold the rear seats down
User avatar
Kos
E30 Zone Team Member
E30 Zone Team Member
Posts: 15448
Joined: Tue Jul 12, 2005 11:00 pm
Location: London / Cyprus

Post Thu Oct 18, 2012 8:40 am

DanThe wrote:Dont forget to fold the rear seats down
What you want to do is rust the whole car into a stance sport lightweight, that's worth about 10p
George
E30 Zone Addict
E30 Zone Addict
Posts: 2153
Joined: Sat Nov 11, 2006 11:00 pm
Location: Landarn

Post Thu Oct 18, 2012 8:46 am

DanThe wrote:Dont forget to fold the rear seats down
This
Image

Sold: 1986 E30 325i Cabriolet, Alpine White :(
Captain_Birdseye
E30 Zone Regular
E30 Zone Regular
Posts: 874
Joined: Sun Mar 25, 2012 11:00 pm
Location: Bristol (and Cheltenham)

Post Thu Oct 18, 2012 4:42 pm

:mad: I emptied the ashtray, that gave a boost. :mad:
kangman
E30 Zone Squatter
E30 Zone Squatter
Posts: 1935
Joined: Mon May 24, 2010 11:00 pm
Location: Heathrow

Post Thu Oct 18, 2012 5:14 pm

rumour has it that if you put the sun visors down it knocks off 2secs from the 0-60 time. But only on the 320i & 325i non sport models
BATTS91
E30 Zone Squatter
E30 Zone Squatter
Posts: 1764
Joined: Sat May 01, 2010 11:00 pm
Location: clacton on sea essex

Post Thu Oct 18, 2012 5:18 pm

I heard fitting a new flux capacitor release valve does wonders to an old m20! winkeye
User avatar
greg124
E30 Zone Regular
E30 Zone Regular
Posts: 668
Joined: Tue Apr 03, 2007 11:00 pm
Location: In the pub

Post Thu Oct 18, 2012 5:21 pm

I haven't got a rubber grommet behind mine.
Got a kick-down switch instead. I have a sneaking suspicion that removing that might just make it even slower... :(
Schadenfreude - the German's haven't got a word for that.
User avatar
Brianmoooore
E30 Zone Team Member
E30 Zone Team Member
Posts: 49360
Joined: Mon Jan 10, 2005 11:00 pm

Post Thu Oct 18, 2012 6:38 pm

The advice given to the OP isn't necessarily without foundation. I cured my 18 year old's 'faulty clutch' yesterday by removing the doubled up floor mat from under the pedal, and if the throttle cable isn't adjusted properly, and is slack, a bit more pedal movement might just open the throttle a little more.
User avatar
Kos
E30 Zone Team Member
E30 Zone Team Member
Posts: 15448
Joined: Tue Jul 12, 2005 11:00 pm
Location: London / Cyprus

Post Thu Oct 18, 2012 9:07 pm

Fucking hell Brian :D

Hardly the right thing to do, im amazed you in a round about way suggest it. The fact here is with a correctly set up throttle cable removing the stop will gain nothing

I've several cars loose power from a slack throttle cable, even as much as 30hp on an m635csi
G-Bear
E30 Zone Squatter
E30 Zone Squatter
Posts: 1631
Joined: Wed Mar 12, 2008 11:00 pm
Location: Hertfordshire

Post Fri Oct 19, 2012 8:06 am

I got my ears pinned...
Nobby_N
Old Skooler
Old Skooler
Posts: 3954
Joined: Sat Mar 24, 2007 11:00 pm
Location: Boston Lincs Mainly being a Coont

Post Fri Oct 19, 2012 8:13 am

G-Bear wrote:I got my ears pinned...
The above only works in a cabriolet!